Looking for Rats in Colorado

We're thinking about starting to breed our own feeder rats... Anyone know where I can get some good healthy rats to start out with in the Denver Metro area? Thanks! :)

We started our colony by selectively picking fancies from the pet store. They have been doing good and it was great last nite when all our snakes were fed from our own colony. Only thing is the origional ones from the pet store are not as tame as the new set we are making from their babies.

Are you looking for regular rats or asfs or what exactly?